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Table 24 System status LED description
LED mark
SYS
SFP+ port LED
Each SFP+ port has a status LED to show its operating status and activities.
Table 25 SFP+ port LED description
LED status
Steady green
Flashing green
Steady yellow
Flashing yellow (3 Hz)
Off
QSFP+ port LED
Each QSFP+ port has a status LED to show its operating status and activities.
Table 26 QSFP+ port LED description
LED status
Steady green
Flashing green
Steady yellow
Flashing yellow (3 Hz)
Off
Management Ethernet port LEDs
The switch provides a LINK/ACT LED for each management Ethernet port. For LED description for
the copper management Ethernet port, see
Ethernet port, see
Status
Description
Steady green
The switch is operating correctly.
Flashing green
The switch is performing power-on self test (POST).
Steady red
The system has failed POST, or a fault has occurred.
Flashing red
Some ports have failed POST.
Off
The switch is powered off or has failed to start up.
Description
A transceiver module or cable has been correctly installed. The port has a link
and is operating at 10 Gbps.
The port is sending or receiving data at 10 Gbps.
A transceiver module or cable has been correctly installed. The port has a link
and is operating at 1 Gbps.
The port is sending or receiving data at 1 Gbps.
No transceiver module or cable has been installed or no link is present on the
port.
Description
A transceiver module or cable has been correctly installed. The port has a link
and is operating at 40 Gbps.
The port is sending or receiving data at 40 Gbps.
A transceiver module or cable has been correctly installed. The port has a link
and is operating at 10 Gbps.
The port is sending or receiving data at 10 Gbps.
No transceiver module or cable has been installed or no link is present on the
port.
Table
28.
Table
27. For LED description for the fiber management
53
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